Explore our foundational range of heavy-gauge cabinets, industrial shelving, and specialized organization equipment engineered for peak operational layout efficiency.
SQM Factory Footprint
Annual Export Value
Years R&D Expertise
Supply Chain Partners
Established in 2015, Shenzhen Shunyiming Trading Co., Ltd. has grown into a premier manufacturer and global supplier specializing in heavy-duty industrial racking and smart warehouse storage systems. Operating out of a state-of-the-art facility spanning over 32,000 square meters, we bring over 14 years of deep industry expertise and 8 years of dedicated international trade experience to the global market.
Driven by structural and technological innovation, our annual export revenue has reached USD 28 million, serving clients across North America, Europe, Southeast Asia, and the Middle East. At Shenzhen Shunyiming, quality and structural integrity are paramount. Supported by a robust network of more than 800 supply chain partners, we cater primarily to global logistics hubs, large-scale enterprise warehouses, industrial distributors, and e-commerce fulfillment centers.
Our dedicated quality control team of 45 certified inspectors enforces rigorous testing protocols—including full raw material incoming inspection, automated online weld integrity monitoring, and heavy load-capacity stress tests—ensuring every racking system meets international safety standards like ISO9001 and CE.
Innovation is deeply embedded in our operations. Our end-to-end foreign trade expertise and strong R&D department, staffed by 18 senior structural engineers, enable full OEM/ODM customization. From dynamic load calculations and custom dimensions to specialized anti-corrosion powder coatings and seismic-resistant layouts, we deliver tailor-made solutions. In the past year alone, our R&D team successfully introduced 65 new product designs to help our clients optimize warehouse footprint and operational efficiency.
Understanding the mechanical properties, load dynamics, and material science that guarantee long-term safety and structural compliance in warehouse design.
Medium-duty storage solutions act as the critical structural backbone for logistics profiles that bridge the gap between light-weight commercial shelving and massive industrial heavy-duty pallet racking. When selecting racking configurations for Uniformly Distributed Loads (UDL) ranging from 150 kg to 800 kg per shelf, engineers must compute structural resilience based on key mechanical properties.
At Shenzhen Shunyiming, our structural profiles are manufactured utilizing premium cold-rolled steel (specifically Q235B steel grade, structurally equivalent to ASTM A36). This steel specification provides the optimal balance of tensile strength, yield limits, and ductility, ensuring that shelving components will perform safely even under sudden dynamic loads.
| Steel Grade (Standard) | Yield Strength (MPa) | Tensile Strength (MPa) | Standard Coating Thickness | Applicable Load Class (UDL per Level) | Safety Certification Standards |
|---|---|---|---|---|---|
| Q235B (GB/T 700) | ≥ 235 | 370 - 500 | 60 - 80 Microns | 200 - 500 kg | CE, ISO 9001:2015, FEM 10.2.02 |
| SPCC (Cold-Rolled Sheet) | ≥ 240 | ≥ 270 | 50 - 70 Microns | 100 - 300 kg (Light-Medium Duty) | ANSI / MHI MH16.1 |
| Q345B (High-Strength Low-Alloy) | ≥ 345 | 470 - 630 | 70 - 90 Microns | 500 - 1000 kg (Heavy Duty hybrid) | AS 4084-2012 Compliance |
Our manufacturing plants deploy high-efficiency electrostatic powder coating techniques that provide robust resistance against mechanical abrasion, surface corrosion, chemical exposure, and humidity. This finish ensures that our systems are suited for a vast array of high-intensity operating conditions, including temperature-controlled pharmaceutical warehouses, humid maritime supply depots, and rigorous heavy industrial workshops.
Why modern global supply chains choose Chinese industrial clusters for large-scale storage projects.
Operating in China's prime manufacturing corridors permits instant access to high-grade metallurgical resources. This proximity eliminates the excessive raw-material transport surcharges that plague Western fabricators, passing direct cost savings down to the end consumer.
By adopting advanced roll-forming machinery, robotic spot welding arrays, and high-velocity punching lines, Chinese facilities output thousands of tons of standardized storage systems daily. This dramatically shortens lead times for massive international projects.
With an engineering team dedicated to customized structural configurations, we accommodate special dimensional, finish, and load requirement modifications at fractional setup costs. This agile adaptability represents our primary service value differentiator.
Engineered storage architectures tailored to optimize space usage and logistics workflows across multiple sectors.
Automotive maintenance networks demand secure storage configurations for irregular, heavy, and metallic components. Our heavy-gauge tool cabinets and rolling work stations with integrated pegboards ensure that tools and fast-moving components remain immediately organized, labeled, and readily accessible, maximizing assembly line throughput and minimizing technician search time.
Storage solutions in pharmaceutical environments must adhere to strict sanitary regulations. Our corrosion-resistant medical steel racks and compact rolling filing installations utilize protective finishes that withstand regular sterilization chemical wipes. This ensures complete compliance with FDA, CE, and ISO sanitary requirements while protecting sensitive inventory from moisture and contaminants.
Fulfillment operations depend on maximizing storage densities per square meter. Our medium-duty industrial shelves can easily integrate into multi-tier mezzanine layouts. This configuration allows companies to double their storage footprint within the same building envelope, utilizing vertical height and adapting shelves to handle variable package dimensions with ease.
Institutions require highly secure and space-efficient storage for critical assets. Our intelligent electric mobile filing and compact shelving systems utilize mechanical and digital electronic drive assemblies. This eliminates redundant permanent access aisles, packing up to 300% more storage volume into a minimal office or facility footprint.
A step-by-step visual documentation of our automated heavy-duty manufacturing phases, showcasing precision fabrication at our 32,000 sqm plant.
Mitigating cross-border freight costs and ensuring rapid deployment with comprehensive engineering support.
Managing international warehouse construction requires robust, proactive supply chain coordination. Shenzhen Shunyiming simplifies global procurement through direct integration with international freight networks, ensuring seamless delivery across key hubs in North America, Europe, Asia, and the Middle East. By leveraging structural nesting methodologies during product packaging, we optimize spatial utilization within sea-freight shipping containers (GP/HQ), drastically reducing transit costs per unit.
Our project lifecycle runs on a rigorous, phased milestone system:
How automation, smart inventory tracking, and environmental requirements are driving the evolution of physical racking design.
Modern facilities are moving away from passive metal components. The integration of structural stress sensors, load monitors, and active RFID tagging within racking systems permits real-time inventory tracking and warning systems for overloaded racks.
Medium-duty racking configurations increasingly function as mechanical structures for AS/RS automated shuttles. These systems require strict tolerance margins during manufacturing—tolerances that Shunyiming guarantees through CNC-guided bending and punch machining.
Environmental safety is crucial for modern enterprise purchasing. Our powder-coating line operates with VOC-free, non-toxic epoxy resins. This recycling-focused manufacturing methodology produces zero hazardous waste, aligned with international ESG goals.
Answering key structural, compliance, and custom configuration questions for procurement officers and structural engineers.
Our standard medium-duty shelving configurations are engineered to handle a safe range of 150 kg to 500 kg per storage level. For custom applications requiring up to 800 kg per shelf, our R&D structural engineers utilize thicker Q235B cold-rolled profiles and design reinforced box beams to prevent buckling while maintaining structural compliance.
We perform finite element analysis (FEA) based on international racking design standards such as EN 15512, FEM 10.2.02, and ANSI MH16.1. When supplying to seismic-active areas, we increase upright baseplate surface areas, install double-anchor points, and customize the steel alloy profiles to accommodate structural flex and ground acceleration factors.
Our 45-person QC inspection team conducts strict automated and manual welding inspections. This includes regular ultrasonic flaw-detection tests, destructive weld-strength tests, and continuous video monitoring on automated welding paths to prevent cracking and ensure full structural load capability.
Yes. Thanks to our integrated production and storage facilities and our vast partner network of over 800 supply chain companies, we support complex consolidations. We specialize in dynamic container space planning, ensuring that heavier racking components sit secure beneath lighter cabinets and storage units to optimize packing density and shipping costs.
All our components undergo a rigorous chemical pre-treatment cycle (degreasing, phosphating) prior to static powder coating. For shipping, we wrap components in multi-layer moisture-barrier plastic wrap and insert heavy-duty silica gel desiccant packs inside the export crates. This prevents rust formation during ocean transit.
Explore our specialized range of high-security lockers, heavy-duty rolling chests, and intelligent mobile archive installations.
Shunyiming Racking